public Builder() { this.item = new BucketBasicStatistics(); }
@Override public ExperimentBasicStatistics clone() { ExperimentBasicStatistics cloned = (ExperimentBasicStatistics) super.clone(); if (buckets != null) { Map<Bucket.Label, BucketBasicStatistics> clonedBuckets = new HashMap<>(); for (Entry<Label, BucketBasicStatistics> entry : buckets.entrySet()) { clonedBuckets.put(entry.getKey(), entry.getValue().clone()); } cloned.setBuckets(clonedBuckets); } return cloned; } }